The **Felicity Solar** company offers a **350W** mono crystal solar panel that is designed to provide high efficiency, low-light performance, and durability against extreme environmental conditions ². The panel dimensions are **1955 x 992 x 40 mm** ¹. The panel efficiency is **21%** ¹. The frame is made of anodized aluminum alloy ¹. The material used is monocrystalline silicon ¹. The connector is compatible with other connectors ¹. The solar cell consists of 72 pieces ¹. The glass is of grade A quality ¹. The panel can withstand high salt mist and ammonia resistance ³. The product comes with a **5-year warranty** ³.